The newly appointed managing secretary of the famous aristocratic high school "Watatsura High School" in the city was brought back from abroad, and the reason why he went abroad was a big scandal four years ago.
Just like after his best friend's wife died on her twenty-third birthday, he was imprisoned in a sealed room without seeing the light of day. The only person who would come to see him was his college classmate and "love rival"...
In fact, this is the first side story of "The Years Are Flying"! !
Conception: